/* AndesRent — landing de prueba
   Mobile-first: los estilos base son los del teléfono.
   Las media queries solo suben desde min-width. */

:root {
  --bg: #0d1117;
  --bg-alt: #131a24;
  --surface: #1a222e;
  --line: #263140;
  --text: #e8edf4;
  --muted: #8b97a8;
  --accent: #35d07f;
  --accent-ink: #06281a;
  --radius: 14px;
  --pad: 20px;
}

*, *::before, *::after { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.6 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; }
h1, h2, h3 { line-height: 1.15; margin: 0 0 .5em; letter-spacing: -0.02em; }
p { margin: 0 0 1em; }
a { color: inherit; }

/* ---------- Botones ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5em;
  padding: 14px 22px;
  min-height: 48px;              /* objetivo táctil cómodo */
  border: 0;
  border-radius: 999px;
  background: var(--accent);
  color: var(--accent-ink);
  font: inherit;
  font-weight: 650;
  text-decoration: none;
  cursor: pointer;
  transition: transform .12s ease, filter .12s ease;
}
.btn:hover { filter: brightness(1.08); }
.btn:active { transform: translateY(1px); }
.btn:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; }

.btn-ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--line);
}
.btn-sm { padding: 9px 16px; min-height: 40px; font-size: .9rem; }
.btn-block { width: 100%; }

/* ---------- Banner demo ---------- */
.demo-banner {
  background: #3a2d0b;
  color: #f5d97a;
  text-align: center;
  font-size: .78rem;
  padding: 8px var(--pad);
  letter-spacing: .01em;
}

/* ---------- Nav ---------- */
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px var(--pad);
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  background: rgba(13, 17, 23, .88);
  backdrop-filter: blur(10px);
  z-index: 10;
}
.brand {
  font-size: 1.15rem;
  font-weight: 500;
  text-decoration: none;
  white-space: nowrap;
}
.brand strong { font-weight: 750; }
.brand-mark { color: var(--accent); margin-right: 2px; }

/* En móvil los enlaces de sección se ocultan: el pulgar usa el CTA. */
.nav-links { display: none; }

/* ---------- Hero ---------- */
.hero { padding: 44px var(--pad) 8px; }
.eyebrow {
  color: var(--accent);
  font-size: .8rem;
  font-weight: 650;
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-bottom: .8em;
}
.hero h1 { font-size: clamp(2rem, 9vw, 2.75rem); font-weight: 750; }
.hero h1 br { display: none; }
.lede { color: var(--muted); font-size: 1.05rem; max-width: 52ch; }

.hero-cta { display: flex; flex-direction: column; gap: 10px; margin: 26px 0 22px; }

.hero-trust {
  list-style: none;
  margin: 0;
  padding: 0;
  color: var(--muted);
  font-size: .85rem;
  display: grid;
  gap: 6px;
}
.hero-trust strong { color: var(--text); }

.hero-art { display: none; }

/* ---------- Reserva ---------- */
.booking { padding: 20px var(--pad) 44px; }
.booking-form {
  display: grid;
  gap: 14px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
}
.field { display: grid; gap: 6px; }
.field label { font-size: .78rem; color: var(--muted); font-weight: 600; letter-spacing: .02em; }
.field input,
.field select {
  width: 100%;
  padding: 13px 14px;
  min-height: 48px;
  font: inherit;
  font-size: 16px;               /* < 16px hace que iOS haga zoom al enfocar */
  color: var(--text);
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 10px;
  appearance: none;
}
.field input:focus, .field select:focus {
  outline: none;
  border-color: var(--accent);
}
.field input::placeholder { color: #5d6a7a; }
.field input[aria-invalid="true"] { border-color: #e0575b; }

.booking-result {
  margin: 14px 2px 0;
  min-height: 1.4em;
  font-size: .92rem;
  color: var(--accent);
}
.booking-result[data-state="error"] { color: #ff8b8e; }

/* ---------- Secciones ---------- */
.section { padding: 52px var(--pad); }
.section-alt { background: var(--bg-alt); }
.section-head { margin-bottom: 30px; }
.section-head h2 { font-size: clamp(1.6rem, 6.5vw, 2.1rem); }
.section-head p { color: var(--muted); margin: 0; }

/* ---------- Flota ---------- */
.grid { display: grid; gap: 16px; }
.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px;
  transition: border-color .15s ease, transform .15s ease;
}
.card:hover { border-color: #35506b; }
.card-emoji { font-size: 2.4rem; line-height: 1; }
.card h3 { font-size: 1.15rem; margin: 12px 0 4px; }
.card-type { color: var(--muted); font-size: .82rem; margin: 0 0 14px; }
.card-specs {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.card-specs li {
  font-size: .74rem;
  color: var(--muted);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 4px 10px;
}
.card-foot { display: flex; align-items: baseline; justify-content: space-between; gap: 10px; }
.card-price { font-size: 1.3rem; font-weight: 700; margin: 0; }
.card-price small { font-size: .72rem; font-weight: 400; color: var(--muted); }

/* ---------- Pasos ---------- */
.steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 26px; counter-reset: s; }
.steps li { position: relative; padding-left: 56px; }
.step-n {
  position: absolute;
  left: 0;
  top: 0;
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--accent);
  color: var(--accent-ink);
  font-weight: 750;
}
.steps h3 { font-size: 1.1rem; margin-bottom: 4px; }
.steps p { color: var(--muted); margin: 0; }

/* ---------- Planes ---------- */
.plans { display: grid; gap: 16px; }
.plan {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px 20px;
}
.plan-featured { border-color: var(--accent); }
.plan-tag {
  display: inline-block;
  background: var(--accent);
  color: var(--accent-ink);
  font-size: .7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  padding: 4px 10px;
  border-radius: 999px;
  margin: 0 0 12px;
}
.plan h3 { font-size: 1.05rem; color: var(--muted); font-weight: 600; }
.price { font-size: 2.1rem; font-weight: 750; margin: 0 0 16px; }
.price span { font-size: 1.1rem; color: var(--muted); vertical-align: super; }
.plan ul { list-style: none; margin: 0 0 22px; padding: 0; display: grid; gap: 9px; font-size: .9rem; }
.plan li { padding-left: 24px; position: relative; color: var(--muted); }
.plan li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
}

/* ---------- Footer ---------- */
.footer {
  padding: 34px var(--pad) 44px;
  border-top: 1px solid var(--line);
  font-size: .85rem;
  text-align: center;
}
.footer p { margin: 0 0 6px; }
.muted { color: var(--muted); }

/* =======================================================
   ≥ 600px — tablet vertical
   ======================================================= */
@media (min-width: 600px) {
  :root { --pad: 32px; }

  .hero-cta { flex-direction: row; }
  .hero-trust { grid-auto-flow: column; justify-content: start; gap: 22px; }

  .booking-form { grid-template-columns: 1fr 1fr; padding: 22px; }
  .booking-form .btn-block { grid-column: 1 / -1; }

  .grid { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(3, 1fr); gap: 20px; }
  .plans { grid-template-columns: repeat(3, 1fr); }
}

/* =======================================================
   ≥ 900px — escritorio
   ======================================================= */
@media (min-width: 900px) {
  :root { --pad: 48px; }

  .nav-links { display: flex; gap: 28px; font-size: .92rem; }
  .nav-links a { color: var(--muted); text-decoration: none; }
  .nav-links a:hover { color: var(--text); }

  .hero {
    display: grid;
    grid-template-columns: 1.1fr .9fr;
    align-items: center;
    gap: 40px;
    max-width: 1120px;
    margin: 0 auto;
    padding: 76px var(--pad) 24px;
  }
  .hero h1 { font-size: 3.4rem; }
  .hero h1 br { display: inline; }

  .hero-art {
    display: grid;
    place-items: center;
    position: relative;
    height: 300px;
  }
  .glow {
    position: absolute;
    width: 280px;
    height: 280px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(53,208,127,.28), transparent 68%);
  }
  .car {
    font-size: 9rem;
    position: relative;
    animation: float 5s ease-in-out infinite;
  }
  @keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-14px); }
  }

  .booking { max-width: 1120px; margin: 0 auto; }
  .booking-form { grid-template-columns: 2fr 1fr 1fr 1fr auto; align-items: end; }
  .booking-form .btn-block { grid-column: auto; width: auto; }

  .section { max-width: 1120px; margin: 0 auto; padding: 84px var(--pad); }
  .section-alt { max-width: none; }
  .section-alt > * { max-width: 1120px; margin-inline: auto; }

  .grid { grid-template-columns: repeat(4, 1fr); }
  .card:hover { transform: translateY(-3px); }

  .plans { max-width: 940px; margin-inline: auto; }
  .plan-featured { transform: scale(1.04); }
}

/* Respeta a quien pide menos movimiento. */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
  }
}